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**GENEROUS ADDITIONAL DISCOUNT WHEN YOU PAY WITH A US POSTAL MONEY ORDER OR A CHECK** Please email us at or call us at 800-470-9414 or 801-770-4466 for more information. This option is available only for USA customers and not available on our website.


The Extrema Ratio BF2 is a full size folder and is a favorite of first responders. The folder has a black (Testudo) finish. The handle is ergonomically constructed to fit your hand for a solid, secure, and comfortable grip.

The BF2 is a robust, dependable knife - an excellent EDC. Since some jurisdictions restrict blade length to four inches or less, this shorter blade will be legal.

It is rust resistant - plus it has an exceptionally sharp edge. The BF2 has an easy-to-use liner lock combined with a manually activated mechanism that you should use for additional secure locking.

The clip is reversible side to side. This bridge clip allows a deep pocket, discreet carry when not in its sheath.

The black Cordura sheath that fits the BF2 is made by the Italian company, Vega Holsters. Vega makes only high quality sheaths. The sheath has an adjustable closing with two snaps. Back has a strap with Velcro so it can be adapted to suit your needs.

You can see, and feel, the quality when you handle the BF2 - this is a superior pocket knife that makes a great EDC. Durable and dependable.

Length Opened: mm 212 (8.35 inches)

Length Closed : mm 124.46 (4.98 inches)

Blade Length: mm 87 (3.43 inches)

Weight: g 135 (4.76 ounces)

Blade Thickness: mm 3 (0.12 inches)

Blade Steel: N690 cobalt stainless steel*

Blade Hardness: Rockwell 58 HRC

Serrations: No

Lock: Liner lock plus additional manual safety lock

Handle: Anticorodal aluminum**

Clip: Reversible and positioned to allow a deep pocket carry. Wraps over end of handle

Window Breaker: No

Sheath: Cordura


* The blade is made with N690 cobalt stainless steel; a high performance steel with excellent cutting and sharpening characteristics. This steel is also used in the butchering industry and to make surgical instruments.

** The handle is made of black anodized Anticorodal, an aluminum alloy that is very strong and corrosion resistant.

Availability: Usually ships in 2-3 business days

bf2-t-csdon't pay this advertised price $224.00BUY NOW $185.00Please select handle finish: 
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